Lamp



FIG. 1 is a front view of a lamp showing my new design;

FIG. 2 is an isometric view thereof;

FIG. 3 is an isometric view thereof;

FIG. 4 is an left view thereof;

FIG. 5 is an rear view thereof;

FIG. 6 is a right view thereof; and,

FIG. 7 is a top view thereof.

Any broken lines within this Figure showing the environment is for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a lamp, as shown and described. 